Most developers don’t fail because they lack knowledge…
They fail because they answer like a textbook.
❌ What most candidates say
“It makes code asynchronous.”
✅ What gets you hired
“Async/await enables non-blocking I/O, freeing threads to handle more requests.”
Real example (async/await)
Most candidates say:
“It makes code asynchronous.”
Better answer:
“It improves scalability by avoiding thread blocking during I/O operations.”